Switched virtual circuits, Computer Networking

Most networks give dynamic connections, which last for a relatively short period. To operate this, ATM can dynamically join a switched virtual circuit (SVC), allow it last as long as necessary and then close it.

The idea comes from the Telco's where switching system normally denotes to all switching.

ESTABLISHING AN SVC:

The computer transmit a connection request to the switch to which it is attached. Software in the switch select a network path to the destination and transmit along the connection request.

Every pair of switches in the path interacts to select a VPI/VCI for their tables. Once the connection is created by the destination, a message is transfer back to the originating device to show the SVC is ready.

If any switch or the receiver computer does not agree to setting up the VC, an error code is given back and the SVC is not created.

Posted Date: 7/31/2012 7:26:37 AM | Location : United States







Related Discussions:- Switched virtual circuits, Assignment Help, Ask Question on Switched virtual circuits, Get Answer, Expert's Help, Switched virtual circuits Discussions

Write discussion on Switched virtual circuits
Your posts are moderated
Related Questions
What is Beaconing? The process that permits a network to self-repair networks problems. The stations on the network notify the other stations on the ring when they are not rece

Q. Describe about Cryptography? - Some media cannot be protected from unauthorized reception (or interception) - Encryption involves transforming the original information in

Q. Explain about Virtual Circuit Switching? Virtual Circuit Switching - All packets belong to a message (or) session is preserved. - Single route is selected between s

Set Cookies 1178345 When  Hussan  browser receives  the HTTP response  message it sees the set cookies header. The  browser then appends  a line to the special cookie file  th

Which switching technology can decrease the size of a broadcast domain? Ans) VLAN's are logical ways to break up a huge broadcast domain. To get from VLAN to VLAN you must ha

Bridges - Operate in both physical and data link layers - Utilized to divide a network into smaller segments - May as well relay frames between separate LANs - Keeps t

Originally Linux/UNIX systems had one all-powerful user called root that managed systems. Discuss the risks of having a single root user and how more limited management abilities c

What is uniform delivery time A uniform delivery time is required for voice, so amount of jitter in net- work is significant. This could be expressed as standard deviation of d

Define the Types of Computer Network Computer networks fall into three classes regarding the size, distance and the structure namely: LAN (Local Area Network), MAN (Metropolita